(0 6 4)(1 8 2)(3 13 10 15 12)(5 11 7)(9 18 17)(14 19 16)
ALLOWS (11/8)-SEQUENCE
1: (0 2 4)
(0)(1 8 2 6 4)(3 13 10 15 12)(5 11 7)(9 18 17)(14 19 16)
2: (2 6 8)
(0)(1 8 4)(2)(3 13 10 15 12)(5 11 7)(6)(9 18 17)(14 19 16)
3: (5 11 7)
(0)(1 8 4)(2)(3 13 10 15 12)(5)(6)(7)(9 18 17)(11)(14 19 16)
4: (3 13 10)
(0)(1 8 4)(2)(3 15 12)(5)(6)(7)(9 18 17)(10)(11)(13)(14 19 16)